Pith Number

pith:G7RHBHRN

pith:2025:G7RHBHRNSATK7HAOGGH4ADFDI5

not attested not anchored not stored refs pending

A primordial radius valley as a consequence of planet formation

Anders Johansen, Caroline Dorn, Jesper Nielsen, Komal Bali

arxiv:2502.10186 v1 · 2025-02-14 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G7RHBHRNSATK7HAOGGH4ADFDI5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The Influence of Dust Composition on Accretion Outbursts

Receipt and verification

First computed	2026-07-05T10:33:44.497185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37e2709e2d9026af9c0e318fc00ca347540be69d671a9dc985daf80036cc1cbf

Aliases

arxiv: 2502.10186 · arxiv_version: 2502.10186v1 · doi: 10.48550/arxiv.2502.10186 · pith_short_12: G7RHBHRNSATK · pith_short_16: G7RHBHRNSATK7HAO · pith_short_8: G7RHBHRN

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/G7RHBHRNSATK7HAOGGH4ADFDI5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 37e2709e2d9026af9c0e318fc00ca347540be69d671a9dc985daf80036cc1cbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19a29df759e8f94076a08e2b416357e30a4cf48b7080e36cae6accee026f4a11",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-02-14T14:25:02Z",
    "title_canon_sha256": "98d052dd753d03808dc6757874b042c40ff11604b40106885526738cb28153ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10186",
    "kind": "arxiv",
    "version": 1
  }
}